Twann Weather in December
December in Twann averages 5°C (41°F) during the day and -1°C (30°F) at night. Quite a bit of snow/rainfall is typical this month, with around 114 mm (4.5 in) on average. An umbrella is a good idea.
Rainfall in Twann in December
On average, there are about 15 days with snow/rain during this month, averaging 114 mm (4.5 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Twann in December
December in Twann sees highs of 5°C (41°F) and lows of -1°C (30°F) overnight. During December, the winter season is in full swing. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. With overnight lows of -1°C (30°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold.
Sunshine in Twann in December
The month is characterized by fewer sunny days, with roughly 54 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.December in Twann has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Switzerland, check out our Twann's climate page.
Twann Temperature in December
Min Temperature
-1°C (30°F)
Max Temperature
5°C (41°F)
Chance of Rain
49%
Precipitation
114 mm (4.5 in)
Rainy days
15 days
Humidity
84% *
Sunshine
54 hours *
Percentage Sunshine
23% *
Best Places in Switzerland in December
Find out more about the weather in Switzerland and which places have the best travel conditions in this month. See all of Switzerland in December →
perfect weather
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unpleasant
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What to Wear in Twann in December
Dress warmly and in layers for your trip to Twann in December. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.What To Do in Twann in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Switzerland, check out our Twann's climate page.
Temperature Rainfall Sunshine Humidity
See the full Twann climate overview or explore weather in Switzerland.
